diff options
| author | klu2 <klu2@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-01-23 07:23:46 +0000 |
|---|---|---|
| committer | klu2 <klu2@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-01-23 07:23:46 +0000 |
| commit | c516c7178a735366468dd4692d121213bb137888 (patch) | |
| tree | 9dd5d725bcffb1a8b0ff9859608531755518c66a /MdeModulePkg/Library/GenericBdsLib/DevicePath.c | |
| parent | 6a3f4ef96dfd99ba62205dacc2938c436d279fa3 (diff) | |
| download | edk2-c516c7178a735366468dd4692d121213bb137888.zip edk2-c516c7178a735366468dd4692d121213bb137888.tar.gz edk2-c516c7178a735366468dd4692d121213bb137888.tar.bz2 | |
Move BdsDxe and GenericBdsLib to IntelFrameworkModulePkg, these modules need dependent on gEfiLegacyBiosProtocol to provide legacy boot support. But legacy boot is not described by PI/UEFI specification.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7353 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Library/GenericBdsLib/DevicePath.c')
| -rw-r--r-- | MdeModulePkg/Library/GenericBdsLib/DevicePath.c | 1485 |
1 files changed, 0 insertions, 1485 deletions
diff --git a/MdeModulePkg/Library/GenericBdsLib/DevicePath.c b/MdeModulePkg/Library/GenericBdsLib/DevicePath.c deleted file mode 100644 index 135fa63..0000000 --- a/MdeModulePkg/Library/GenericBdsLib/DevicePath.c +++ /dev/null @@ -1,1485 +0,0 @@ -/** @file
- BDS internal function define the default device path string, it can be
- replaced by platform device path.
-
-Copyright (c) 2004 - 2008, Intel Corporation. <BR>
-All rights reserved. This program and the accompanying materials
-are licensed and made available under the terms and conditions of the BSD License
-which accompanies this distribution. The full text of the license may be found at
-http://opensource.org/licenses/bsd-license.php
-
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#include "InternalBdsLib.h"
-
-/**
- Concatenates a formatted unicode string to allocated pool.
- The caller must free the resulting buffer.
-
- @param Str Tracks the allocated pool, size in use, and amount of pool allocated.
- @param fmt The format string
- @param ... The data will be printed.
-
- @return Allocated buffer with the formatted string printed in it.
- The caller must free the allocated buffer.
- The buffer allocation is not packed.
-
-**/
-CHAR16 *
-EFIAPI
-CatPrint (
- IN OUT POOL_PRINT *Str,
- IN CHAR16 *fmt,
- ...
- )
-{
- UINT16 *AppendStr;
- VA_LIST Args;
- UINTN StringSize;
-
- AppendStr = AllocateZeroPool (0x1000);
- if (AppendStr == NULL) {
- return Str->str;
- }
-
- VA_START (Args, fmt);
- UnicodeVSPrint (AppendStr, 0x1000, fmt, Args);
- VA_END (Args);
- if (NULL == Str->str) {
- StringSize = StrSize (AppendStr);
- Str->str = AllocateZeroPool (StringSize);
- ASSERT (Str->str != NULL);
- } else {
- StringSize = StrSize (AppendStr);
- StringSize += (StrSize (Str->str) - sizeof (UINT16));
-
- Str->str = ReallocatePool (
- StrSize (Str->str),
- StringSize,
- Str->str
- );
- ASSERT (Str->str != NULL);
- }
-
- Str->maxlen = MAX_CHAR * sizeof (UINT16);
- if (StringSize < Str->maxlen) {
- StrCat (Str->str, AppendStr);
- Str->len = StringSize - sizeof (UINT16);
- }
-
- FreePool (AppendStr);
- return Str->str;
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathPci (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- PCI_DEVICE_PATH *Pci;
-
- Pci = DevPath;
- CatPrint (Str, L"Pci(%x|%x)", (UINTN) Pci->Device, (UINTN) Pci->Function);
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathPccard (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- PCCARD_DEVICE_PATH *Pccard;
-
- Pccard = DevPath;
- CatPrint (Str, L"Pcmcia(Function%x)", (UINTN) Pccard->FunctionNumber);
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathMemMap (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- MEMMAP_DEVICE_PATH *MemMap;
-
- MemMap = DevPath;
- CatPrint (
- Str,
- L"MemMap(%d:%lx-%lx)",
- MemMap->MemoryType,
- MemMap->StartingAddress,
- MemMap->EndingAddress
- );
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathController (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- CONTROLLER_DEVICE_PATH *Controller;
-
- Controller = DevPath;
- CatPrint (Str, L"Ctrl(%d)", (UINTN) Controller->ControllerNumber);
-}
-
-
-/**
- Convert Vendor device path to device name.
-
- @param Str The buffer store device name
- @param DevPath Pointer to vendor device path
-
-**/
-VOID
-EFIAPI
-DevPathVendor (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- VENDOR_DEVICE_PATH *Vendor;
- CHAR16 *Type;
- UINTN DataLength;
- UINTN Index;
- UINT32 FlowControlMap;
-
- UINT16 Info;
-
- Vendor = DevPath;
-
- switch (DevicePathType (&Vendor->Header)) {
- case HARDWARE_DEVICE_PATH:
- Type = L"Hw";
- break;
-
- case MESSAGING_DEVICE_PATH:
- Type = L"Msg";
- if (CompareGuid (&Vendor->Guid, &gEfiPcAnsiGuid)) {
- CatPrint (Str, L"VenPcAnsi()");
- return ;
- } else if (CompareGuid (&Vendor->Guid, &gEfiVT100Guid)) {
- CatPrint (Str, L"VenVt100()");
- return ;
- } else if (CompareGuid (&Vendor->Guid, &gEfiVT100PlusGuid)) {
- CatPrint (Str, L"VenVt100Plus()");
- return ;
- } else if (CompareGuid (&Vendor->Guid, &gEfiVTUTF8Guid)) {
- CatPrint (Str, L"VenUft8()");
- return ;
- } else if (CompareGuid (&Vendor->Guid, &gEfiUartDevicePathGuid )) {
- FlowControlMap = (((UART_FLOW_CONTROL_DEVICE_PATH *) Vendor)->FlowControlMap);
- switch (FlowControlMap & 0x00000003) {
- case 0:
- CatPrint (Str, L"UartFlowCtrl(%s)", L"None");
- break;
-
- case 1:
- CatPrint (Str, L"UartFlowCtrl(%s)", L"Hardware");
- break;
-
- case 2:
- CatPrint (Str, L"UartFlowCtrl(%s)", L"XonXoff");
- break;
-
- default:
- break;
- }
-
- return ;
-
- } else if (CompareGuid (&Vendor->Guid, &gEfiSasDevicePathGuid)) {
- CatPrint (
- Str,
- L"SAS(%lx,%lx,%x,",
- ((SAS_DEVICE_PATH *) Vendor)->SasAddress,
- ((SAS_DEVICE_PATH *) Vendor)->Lun,
- ((SAS_DEVICE_PATH *) Vendor)->RelativeTargetPort
- );
- Info = (((SAS_DEVICE_PATH *) Vendor)->DeviceTopology);
- if ((Info & 0x0f) == 0) {
- CatPrint (Str, L"NoTopology,0,0,0,");
- } else if (((Info & 0x0f) == 1) || ((Info & 0x0f) == 2)) {
- CatPrint (
- Str,
- L"%s,%s,%s,",
- ((Info & (0x1 << 4)) != 0) ? L"SATA" : L"SAS",
- ((Info & (0x1 << 5)) != 0) ? L"External" : L"Internal",
- ((Info & (0x1 << 6)) != 0) ? L"Expanded" : L"Direct"
- );
- if ((Info & 0x0f) == 1) {
- CatPrint (Str, L"0,");
- } else {
- CatPrint (Str, L"%x,", (UINTN) ((Info >> 8) & 0xff));
- }
- } else {
- CatPrint (Str, L"0,0,0,0,");
- }
-
- CatPrint (Str, L"%x)", (UINTN) ((SAS_DEVICE_PATH *) Vendor)->Reserved);
- return ;
-
- } else if (CompareGuid (&Vendor->Guid, &gEfiDebugPortProtocolGuid)) {
- CatPrint (Str, L"DebugPort()");
- return ;
- }
- break;
-
- case MEDIA_DEVICE_PATH:
- Type = L"Media";
- break;
-
- default:
- Type = L"?";
- break;
- }
-
- CatPrint (Str, L"Ven%s(%g", Type, &Vendor->Guid);
- DataLength = DevicePathNodeLength (&Vendor->Header) - sizeof (VENDOR_DEVICE_PATH);
- if (DataLength > 0) {
- CatPrint (Str, L",");
- for (Index = 0; Index < DataLength; Index++) {
- CatPrint (Str, L"%02x", (UINTN) ((VENDOR_DEVICE_PATH_WITH_DATA *) Vendor)->VendorDefinedData[Index]);
- }
- }
- CatPrint (Str, L")");
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathAcpi (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- ACPI_HID_DEVICE_PATH *Acpi;
-
- Acpi = DevPath;
- if ((Acpi->HID & PNP_EISA_ID_MASK) == PNP_EISA_ID_CONST) {
- CatPrint (Str, L"Acpi(PNP%04x,%x)", (UINTN) EISA_ID_TO_NUM (Acpi->HID), (UINTN) Acpi->UID);
- } else {
- CatPrint (Str, L"Acpi(%08x,%x)", (UINTN) Acpi->HID, (UINTN) Acpi->UID);
- }
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathExtendedAcpi (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- ACPI_EXTENDED_HID_DEVICE_PATH *ExtendedAcpi;
-
- //
- // Index for HID, UID and CID strings, 0 for non-exist
- //
- UINT16 HIDSTRIdx;
- UINT16 UIDSTRIdx;
- UINT16 CIDSTRIdx;
- UINT16 Index;
- UINT16 Length;
- UINT16 Anchor;
- CHAR8 *AsChar8Array;
-
- ASSERT (Str != NULL);
- ASSERT (DevPath != NULL);
-
- HIDSTRIdx = 0;
- UIDSTRIdx = 0;
- CIDSTRIdx = 0;
- ExtendedAcpi = DevPath;
- Length = (UINT16) DevicePathNodeLength ((EFI_DEVICE_PATH_PROTOCOL *) ExtendedAcpi);
-
- ASSERT (Length >= 19);
- AsChar8Array = (CHAR8 *) ExtendedAcpi;
-
- //
- // find HIDSTR
- //
- Anchor = 16;
- for (Index = Anchor; Index < Length && AsChar8Array[Index] != '\0'; Index++) {
- ;
- }
- if (Index > Anchor) {
- HIDSTRIdx = Anchor;
- }
- //
- // find UIDSTR
- //
- Anchor = (UINT16) (Index + 1);
- for (Index = Anchor; Index < Length && AsChar8Array[Index] != '\0'; Index++) {
- ;
- }
- if (Index > Anchor) {
- UIDSTRIdx = Anchor;
- }
- //
- // find CIDSTR
- //
- Anchor = (UINT16) (Index + 1);
- for (Index = Anchor; Index < Length && AsChar8Array[Index] != '\0'; Index++) {
- ;
- }
- if (Index > Anchor) {
- CIDSTRIdx = Anchor;
- }
-
- if (HIDSTRIdx == 0 && CIDSTRIdx == 0 && ExtendedAcpi->UID == 0) {
- CatPrint (Str, L"AcpiExp(");
- if ((ExtendedAcpi->HID & PNP_EISA_ID_MASK) == PNP_EISA_ID_CONST) {
- CatPrint (Str, L"PNP%04x,", (UINTN) EISA_ID_TO_NUM (ExtendedAcpi->HID));
- } else {
- CatPrint (Str, L"%08x,", (UINTN) ExtendedAcpi->HID);
- }
- if ((ExtendedAcpi->CID & PNP_EISA_ID_MASK) == PNP_EISA_ID_CONST) {
- CatPrint (Str, L"PNP%04x,", (UINTN) EISA_ID_TO_NUM (ExtendedAcpi->CID));
- } else {
- CatPrint (Str, L"%08x,", (UINTN) ExtendedAcpi->CID);
- }
- if (UIDSTRIdx != 0) {
- CatPrint (Str, L"%a)", AsChar8Array + UIDSTRIdx);
- } else {
- CatPrint (Str, L"\"\")");
- }
- } else {
- CatPrint (Str, L"AcpiEx(");
- if ((ExtendedAcpi->HID & PNP_EISA_ID_MASK) == PNP_EISA_ID_CONST) {
- CatPrint (Str, L"PNP%04x,", (UINTN) EISA_ID_TO_NUM (ExtendedAcpi->HID));
- } else {
- CatPrint (Str, L"%08x,", (UINTN) ExtendedAcpi->HID);
- }
- if ((ExtendedAcpi->CID & PNP_EISA_ID_MASK) == PNP_EISA_ID_CONST) {
- CatPrint (Str, L"PNP%04x,", (UINTN) EISA_ID_TO_NUM (ExtendedAcpi->CID));
- } else {
- CatPrint (Str, L"%08x,", (UINTN) ExtendedAcpi->CID);
- }
- CatPrint (Str, L"%x,", (UINTN) ExtendedAcpi->UID);
-
- if (HIDSTRIdx != 0) {
- CatPrint (Str, L"%a,", AsChar8Array + HIDSTRIdx);
- } else {
- CatPrint (Str, L"\"\",");
- }
- if (CIDSTRIdx != 0) {
- CatPrint (Str, L"%a,", AsChar8Array + CIDSTRIdx);
- } else {
- CatPrint (Str, L"\"\",");
- }
- if (UIDSTRIdx != 0) {
- CatPrint (Str, L"%a)", AsChar8Array + UIDSTRIdx);
- } else {
- CatPrint (Str, L"\"\")");
- }
- }
-
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathAdrAcpi (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- ACPI_ADR_DEVICE_PATH *AcpiAdr;
- UINT16 Index;
- UINT16 Length;
- UINT16 AdditionalAdrCount;
-
- AcpiAdr = DevPath;
- Length = (UINT16) DevicePathNodeLength ((EFI_DEVICE_PATH_PROTOCOL *) AcpiAdr);
- AdditionalAdrCount = (UINT16) ((Length - 8) / 4);
-
- CatPrint (Str, L"AcpiAdr(%x", (UINTN) AcpiAdr->ADR);
- for (Index = 0; Index < AdditionalAdrCount; Index++) {
- CatPrint (Str, L",%x", (UINTN) *(UINT32 *) ((UINT8 *) AcpiAdr + 8 + Index * 4));
- }
- CatPrint (Str, L")");
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathAtapi (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- ATAPI_DEVICE_PATH *Atapi;
-
- Atapi = DevPath;
- CatPrint (
- Str,
- L"Ata(%s,%s)",
- Atapi->PrimarySecondary ? L"Secondary" : L"Primary",
- Atapi->SlaveMaster ? L"Slave" : L"Master"
- );
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathScsi (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- SCSI_DEVICE_PATH *Scsi;
-
- Scsi = DevPath;
- CatPrint (Str, L"Scsi(Pun%x,Lun%x)", (UINTN) Scsi->Pun, (UINTN) Scsi->Lun);
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathFibre (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- FIBRECHANNEL_DEVICE_PATH *Fibre;
-
- Fibre = DevPath;
- CatPrint (Str, L"Fibre(Wwn%lx,Lun%x)", Fibre->WWN, Fibre->Lun);
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPath1394 (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- F1394_DEVICE_PATH *F1394Path;
-
- F1394Path = DevPath;
- CatPrint (Str, L"1394(%g)", &F1394Path->Guid);
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathUsb (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- USB_DEVICE_PATH *Usb;
-
- Usb = DevPath;
- CatPrint (Str, L"Usb(%x,%x)", (UINTN) Usb->ParentPortNumber, (UINTN) Usb->InterfaceNumber);
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathUsbWWID (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- USB_WWID_DEVICE_PATH *UsbWWId;
-
- UsbWWId = DevPath;
- CatPrint (
- Str,
- L"UsbWwid(%x,%x,%x,\"WWID\")",
- (UINTN) UsbWWId->VendorId,
- (UINTN) UsbWWId->ProductId,
- (UINTN) UsbWWId->InterfaceNumber
- );
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathLogicalUnit (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- DEVICE_LOGICAL_UNIT_DEVICE_PATH *LogicalUnit;
-
- LogicalUnit = DevPath;
- CatPrint (Str, L"Unit(%x)", (UINTN) LogicalUnit->Lun);
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathUsbClass (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- USB_CLASS_DEVICE_PATH *UsbClass;
-
- UsbClass = DevPath;
- CatPrint (
- Str,
- L"Usb Class(%x,%x,%x,%x,%x)",
- (UINTN) UsbClass->VendorId,
- (UINTN) UsbClass->ProductId,
- (UINTN) UsbClass->DeviceClass,
- (UINTN) UsbClass->DeviceSubClass,
- (UINTN) UsbClass->DeviceProtocol
- );
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathSata (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- SATA_DEVICE_PATH *Sata;
-
- Sata = DevPath;
- CatPrint (
- Str,
- L"Sata(%x,%x,%x)",
- (UINTN) Sata->HBAPortNumber,
- (UINTN) Sata->PortMultiplierPortNumber,
- (UINTN) Sata->Lun
- );
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathI2O (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- I2O_DEVICE_PATH *I2OPath;
-
- I2OPath = DevPath;
- CatPrint (Str, L"I2O(%x)", (UINTN) I2OPath->Tid);
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathMacAddr (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- MAC_ADDR_DEVICE_PATH *MACDevPath;
- UINTN HwAddressSize;
- UINTN Index;
-
- MACDevPath = DevPath;
-
- HwAddressSize = sizeof (EFI_MAC_ADDRESS);
- if (MACDevPath->IfType == 0x01 || MACDevPath->IfType == 0x00) {
- HwAddressSize = 6;
- }
-
- CatPrint (Str, L"Mac(");
-
- for (Index = 0; Index < HwAddressSize; Index++) {
- CatPrint (Str, L"%02x", (UINTN) MACDevPath->MacAddress.Addr[Index]);
- }
-
- CatPrint (Str, L")");
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathIPv4 (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- IPv4_DEVICE_PATH *IPDevPath;
-
- IPDevPath = DevPath;
- CatPrint (
- Str,
- L"IPv4(%d.%d.%d.%d:%d)",
- (UINTN) IPDevPath->RemoteIpAddress.Addr[0],
- (UINTN) IPDevPath->RemoteIpAddress.Addr[1],
- (UINTN) IPDevPath->RemoteIpAddress.Addr[2],
- (UINTN) IPDevPath->RemoteIpAddress.Addr[3],
- (UINTN) IPDevPath->RemotePort
- );
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathIPv6 (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- IPv6_DEVICE_PATH *IPv6DevPath;
-
- IPv6DevPath = DevPath;
- CatPrint (
- Str,
- L"IPv6(%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x)",
- (UINTN) IPv6DevPath->RemoteIpAddress.Addr[0],
- (UINTN) IPv6DevPath->RemoteIpAddress.Addr[1],
- (UINTN) IPv6DevPath->RemoteIpAddress.Addr[2],
- (UINTN) IPv6DevPath->RemoteIpAddress.Addr[3],
- (UINTN) IPv6DevPath->RemoteIpAddress.Addr[4],
- (UINTN) IPv6DevPath->RemoteIpAddress.Addr[5],
- (UINTN) IPv6DevPath->RemoteIpAddress.Addr[6],
- (UINTN) IPv6DevPath->RemoteIpAddress.Addr[7],
- (UINTN) IPv6DevPath->RemoteIpAddress.Addr[8],
- (UINTN) IPv6DevPath->RemoteIpAddress.Addr[9],
- (UINTN) IPv6DevPath->RemoteIpAddress.Addr[10],
- (UINTN) IPv6DevPath->RemoteIpAddress.Addr[11],
- (UINTN) IPv6DevPath->RemoteIpAddress.Addr[12],
- (UINTN) IPv6DevPath->RemoteIpAddress.Addr[13],
- (UINTN) IPv6DevPath->RemoteIpAddress.Addr[14],
- (UINTN) IPv6DevPath->RemoteIpAddress.Addr[15]
- );
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathInfiniBand (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- INFINIBAND_DEVICE_PATH *InfiniBand;
-
- InfiniBand = DevPath;
- CatPrint (
- Str,
- L"Infiniband(%x,%g,%lx,%lx,%lx)",
- (UINTN) InfiniBand->ResourceFlags,
- InfiniBand->PortGid,
- InfiniBand->ServiceId,
- InfiniBand->TargetPortId,
- InfiniBand->DeviceId
- );
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathUart (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- UART_DEVICE_PATH *Uart;
- CHAR8 Parity;
-
- Uart = DevPath;
- switch (Uart->Parity) {
- case 0:
- Parity = 'D';
- break;
-
- case 1:
- Parity = 'N';
- break;
-
- case 2:
- Parity = 'E';
- break;
-
- case 3:
- Parity = 'O';
- break;
-
- case 4:
- Parity = 'M';
- break;
-
- case 5:
- Parity = 'S';
- break;
-
- default:
- Parity = 'x';
- break;
- }
-
- if (Uart->BaudRate == 0) {
- CatPrint (Str, L"Uart(DEFAULT,%c,", Parity);
- } else {
- CatPrint (Str, L"Uart(%d,%c,", Uart->BaudRate, Parity);
- }
-
- if (Uart->DataBits == 0) {
- CatPrint (Str, L"D,");
- } else {
- CatPrint (Str, L"%d,", (UINTN) Uart->DataBits);
- }
-
- switch (Uart->StopBits) {
- case 0:
- CatPrint (Str, L"D)");
- break;
-
- case 1:
- CatPrint (Str, L"1)");
- break;
-
- case 2:
- CatPrint (Str, L"1.5)");
- break;
-
- case 3:
- CatPrint (Str, L"2)");
- break;
-
- default:
- CatPrint (Str, L"x)");
- break;
- }
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathiSCSI (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- ISCSI_DEVICE_PATH_WITH_NAME *IScsi;
- UINT16 Options;
-
- ASSERT (Str != NULL);
- ASSERT (DevPath != NULL);
-
- IScsi = DevPath;
- CatPrint (
- Str,
- L"iSCSI(%s,%x,%lx,",
- IScsi->iSCSITargetName,
- IScsi->TargetPortalGroupTag,
- IScsi->Lun
- );
-
- Options = IScsi->LoginOption;
- CatPrint (Str, L"%s,", (((Options >> 1) & 0x0001) != 0) ? L"CRC32C" : L"None");
- CatPrint (Str, L"%s,", (((Options >> 3) & 0x0001) != 0) ? L"CRC32C" : L"None");
- if (((Options >> 11) & 0x0001) != 0) {
- CatPrint (Str, L"%s,", L"None");
- } else if (((Options >> 12) & 0x0001) != 0) {
- CatPrint (Str, L"%s,", L"CHAP_UNI");
- } else {
- CatPrint (Str, L"%s,", L"CHAP_BI");
-
- }
-
- CatPrint (Str, L"%s)", (IScsi->NetworkProtocol == 0) ? L"TCP" : L"reserved");
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathHardDrive (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- HARDDRIVE_DEVICE_PATH *Hd;
-
- Hd = DevPath;
- switch (Hd->SignatureType) {
- case SIGNATURE_TYPE_MBR:
- CatPrint (
- Str,
- L"HD(Part%d,Sig%08x)",
- (UINTN) Hd->PartitionNumber,
- (UINTN) *((UINT32 *) (&(Hd->Signature[0])))
- );
- break;
-
- case SIGNATURE_TYPE_GUID:
- CatPrint (
- Str,
- L"HD(Part%d,Sig%g)",
- (UINTN) Hd->PartitionNumber,
- (EFI_GUID *) &(Hd->Signature[0])
- );
- break;
-
- default:
- CatPrint (
- Str,
- L"HD(Part%d,MBRType=%02x,SigType=%02x)",
- (UINTN) Hd->PartitionNumber,
- (UINTN) Hd->MBRType,
- (UINTN) Hd->SignatureType
- );
- break;
- }
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathCDROM (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- CDROM_DEVICE_PATH *Cd;
-
- Cd = DevPath;
- CatPrint (Str, L"CDROM(Entry%x)", (UINTN) Cd->BootEntry);
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathFilePath (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- FILEPATH_DEVICE_PATH *Fp;
-
- Fp = DevPath;
- CatPrint (Str, L"%s", Fp->PathName);
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathMediaProtocol (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- MEDIA_PROTOCOL_DEVICE_PATH *MediaProt;
-
- MediaProt = DevPath;
- CatPrint (Str, L"Media(%g)", &MediaProt->Protocol);
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathFvFilePath (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- MEDIA_FW_VOL_FILEPATH_DEVICE_PATH *FvFilePath;
-
- FvFilePath = DevPath;
- CatPrint (Str, L"%g", &FvFilePath->FvFileName);
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathBssBss (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- BBS_BBS_DEVICE_PATH *Bbs;
- CHAR16 *Type;
-
- Bbs = DevPath;
- switch (Bbs->DeviceType) {
- case BBS_TYPE_FLOPPY:
- Type = L"Floppy";
- break;
-
- case BBS_TYPE_HARDDRIVE:
- Type = L"Harddrive";
- break;
-
- case BBS_TYPE_CDROM:
- Type = L"CDROM";
- break;
-
- case BBS_TYPE_PCMCIA:
- Type = L"PCMCIA";
- break;
-
- case BBS_TYPE_USB:
- Type = L"Usb";
- break;
-
- case BBS_TYPE_EMBEDDED_NETWORK:
- Type = L"Net";
- break;
-
- case BBS_TYPE_BEV:
- Type = L"BEV";
- break;
-
- default:
- Type = L"?";
- break;
- }
- CatPrint (Str, L"Legacy-%s", Type);
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathEndInstance (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- CatPrint (Str, L",");
-}
-
-/**
- Convert Device Path to a Unicode string for printing.
-
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
-
-**/
-VOID
-DevPathNodeUnknown (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevPath
- )
-{
- CatPrint (Str, L"?");
-}
-
-DEVICE_PATH_STRING_TABLE DevPathTable[] = {
- {
- HARDWARE_DEVICE_PATH,
- HW_PCI_DP,
- DevPathPci
- },
- {
- HARDWARE_DEVICE_PATH,
- HW_PCCARD_DP,
- DevPathPccard
- },
- {
- HARDWARE_DEVICE_PATH,
- HW_MEMMAP_DP,
- DevPathMemMap
- },
- {
- HARDWARE_DEVICE_PATH,
- HW_VENDOR_DP,
- DevPathVendor
- },
- {
- HARDWARE_DEVICE_PATH,
- HW_CONTROLLER_DP,
- DevPathController
- },
- {
- ACPI_DEVICE_PATH,
- ACPI_DP,
- DevPathAcpi
- },
- {
- ACPI_DEVICE_PATH,
- ACPI_EXTENDED_DP,
- DevPathExtendedAcpi
- },
- {
- ACPI_DEVICE_PATH,
- ACPI_ADR_DP,
- DevPathAdrAcpi
- },
- {
- MESSAGING_DEVICE_PATH,
- MSG_ATAPI_DP,
- DevPathAtapi
- },
- {
- MESSAGING_DEVICE_PATH,
- MSG_SCSI_DP,
- DevPathScsi
- },
- {
- MESSAGING_DEVICE_PATH,
- MSG_FIBRECHANNEL_DP,
- DevPathFibre
- },
- {
- MESSAGING_DEVICE_PATH,
- MSG_1394_DP,
- DevPath1394
- },
- {
- MESSAGING_DEVICE_PATH,
- MSG_USB_DP,
- DevPathUsb
- },
- {
- MESSAGING_DEVICE_PATH,
- MSG_USB_WWID_DP,
- DevPathUsbWWID
- },
- {
- MESSAGING_DEVICE_PATH,
- MSG_DEVICE_LOGICAL_UNIT_DP,
- DevPathLogicalUnit
- },
- {
- MESSAGING_DEVICE_PATH,
- MSG_USB_CLASS_DP,
- DevPathUsbClass
- },
- {
- MESSAGING_DEVICE_PATH,
- MSG_SATA_DP,
- DevPathSata
- },
- {
- MESSAGING_DEVICE_PATH,
- MSG_I2O_DP,
- DevPathI2O
- },
- {
- MESSAGING_DEVICE_PATH,
- MSG_MAC_ADDR_DP,
- DevPathMacAddr
- },
- {
- MESSAGING_DEVICE_PATH,
- MSG_IPv4_DP,
- DevPathIPv4
- },
- {
- MESSAGING_DEVICE_PATH,
- MSG_IPv6_DP,
- DevPathIPv6
- },
- {
- MESSAGING_DEVICE_PATH,
- MSG_INFINIBAND_DP,
- DevPathInfiniBand
- },
- {
- MESSAGING_DEVICE_PATH,
- MSG_UART_DP,
- DevPathUart
- },
- {
- MESSAGING_DEVICE_PATH,
- MSG_VENDOR_DP,
- DevPathVendor
- },
- {
- MESSAGING_DEVICE_PATH,
- MSG_ISCSI_DP,
- DevPathiSCSI
- },
- {
- MEDIA_DEVICE_PATH,
- MEDIA_HARDDRIVE_DP,
- DevPathHardDrive
- },
- {
- MEDIA_DEVICE_PATH,
- MEDIA_CDROM_DP,
- DevPathCDROM
- },
- {
- MEDIA_DEVICE_PATH,
- MEDIA_VENDOR_DP,
- DevPathVendor
- },
- {
- MEDIA_DEVICE_PATH,
- MEDIA_FILEPATH_DP,
- DevPathFilePath
- },
- {
- MEDIA_DEVICE_PATH,
- MEDIA_PROTOCOL_DP,
- DevPathMediaProtocol
- },
- {
- MEDIA_DEVICE_PATH,
- MEDIA_PIWG_FW_FILE_DP,
- DevPathFvFilePath
- },
- {
- BBS_DEVICE_PATH,
- BBS_BBS_DP,
- DevPathBssBss
- },
- {
- END_DEVICE_PATH_TYPE,
- END_INSTANCE_DEVICE_PATH_SUBTYPE,
- DevPathEndInstance
- },
- {
- 0,
- 0,
- NULL
- }
-};
-
-
-/**
- This function converts an input device structure to a Unicode string.
-
- @param DevPath A pointer to the device path structure.
-
- @return A new allocated Unicode string that represents the device path.
-
-**/
-CHAR16 *
-EFIAPI
-DevicePathToStr (
- IN EFI_DEVICE_PATH_PROTOCOL *DevPath
- )
-{
- POOL_PRINT Str;
- EFI_DEVICE_PATH_PROTOCOL *DevPathNode;
- VOID (*DumpNode) (POOL_PRINT *, VOID *);
-
- UINTN Index;
- UINTN NewSize;
-
- EFI_STATUS Status;
- CHAR16 *ToText;
- EFI_DEVICE_PATH_TO_TEXT_PROTOCOL *DevPathToText;
-
- ZeroMem (&Str, sizeof (Str));
-
- if (DevPath == NULL) {
- goto Done;
- }
-
- Status = gBS->LocateProtocol (
- &gEfiDevicePathToTextProtocolGuid,
- NULL,
- (VOID **) &DevPathToText
- );
- if (!EFI_ERROR (Status)) {
- ToText = DevPathToText->ConvertDevicePathToText (
- DevPath,
- FALSE,
- TRUE
- );
- ASSERT (ToText != NULL);
- return ToText;
- }
-
- //
- // Process each device path node
- //
- DevPathNode = DevPath;
- while (!IsDevicePathEnd (DevPathNode)) {
- //
- // Find the handler to dump this device path node
- //
- DumpNode = NULL;
- for (Index = 0; DevPathTable[Index].Function; Index += 1) {
-
- if (DevicePathType (DevPathNode) == DevPathTable[Index].Type &&
- DevicePathSubType (DevPathNode) == DevPathTable[Index].SubType
- ) {
- DumpNode = DevPathTable[Index].Function;
- break;
- }
- }
- //
- // If not found, use a generic function
- //
- if (!DumpNode) {
- DumpNode = DevPathNodeUnknown;
- }
- //
- // Put a path seperator in if needed
- //
- if (Str.len && DumpNode != DevPathEndInstance) {
- CatPrint (&Str, L"/");
- }
- //
- // Print this node of the device path
- //
- DumpNode (&Str, DevPathNode);
-
- //
- // Next device path node
- //
- DevPathNode = NextDevicePathNode (DevPathNode);
- }
-
-Done:
- NewSize = (Str.len + 1) * sizeof (CHAR16);
- Str.str = ReallocatePool (NewSize, NewSize, Str.str);
- ASSERT (Str.str != NULL);
- Str.str[Str.len] = 0;
- return Str.str;
-}
|